CN215078798U

CN215078798U - Multifunctional stethoscope

Info

Publication number: CN215078798U
Application number: CN202120087823.8U
Authority: CN
Inventors: 唐丹
Original assignee: Jupiter Up Nantong Intelligent Technology Co ltd
Current assignee: Jupiter Up Nantong Intelligent Technology Co ltd
Priority date: 2021-01-13
Filing date: 2021-01-13
Publication date: 2021-12-10
Anticipated expiration: 2031-01-13

Abstract

The utility model discloses a multifunctional stethoscope relates to medical equipment technical field. This multi-functional stethoscope includes the stethoscope head body, at circular shape spraying casing of rear side fixedly connected with of stethoscope head body, be equipped with a mounting panel in radial one side of spraying casing, and the mounting panel is located the circular profile of spraying casing inboard, be equipped with in the spraying casing with mounting panel fixed connection's pump liquid mechanism, pump liquid mechanism is along the radial setting of spraying casing, still be equipped with the shower nozzle of being connected with pump liquid mechanism on the spraying casing, the spraying casing still is equipped with the spraying at the upside of mounting panel and prevents mistake and touch the mechanism. The pump liquid mechanism is along the radial setting of spraying casing, and the thickness of whole auscultation head can be controlled about 3cm, carries, convenient to use, loads the spraying of defending oneself in spraying casing, when taking place the doctor and giving out an alarm, medical personnel can use the water of defending oneself in the bottle to save oneself fast, and furthest's reduction self danger ensures medical personnel's personal safety.

Description

Multifunctional stethoscope

Technical Field

The utility model relates to a medical equipment technical field, concretely relates to multifunctional stethoscope.

Background

The stethoscope is the most common diagnostic tool of doctor's use in the work, and the auscultation head function is comparatively single, though there are a lot at present to design the auscultation head for multi-functional design, for example with the auscultation head design for having the additional function of spraying, but this kind of auscultation head is because the pressing structure of spraying mechanism is the axis direction along the auscultation head at present, and the thickness that leads to the auscultation head exceeds 5cm, and the inconvenient work clothes pocket of putting into carries inconveniently, and it is also inconvenient when using the auscultation head auscultation moreover.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a multifunctional stethoscope to solve the problem that the stethoscope head of the prior art is bulky after being attached with a spraying functional accessory and inconvenient to carry.

In order to achieve the above object, the present invention provides the following technical solutions:

this multi-functional stethoscope includes the stethoscope head body, at circular shape spraying casing of rear side fixedly connected with of stethoscope head body, be equipped with a mounting panel in radial one side of spraying casing, and the mounting panel is located the circular profile of spraying casing inboard, be equipped with in the spraying casing with mounting panel fixed connection's pump liquid mechanism, pump liquid mechanism is along the radial setting of spraying casing, still be equipped with the shower nozzle of being connected with pump liquid mechanism on the spraying casing, the spraying casing still is equipped with the spraying at the upside of mounting panel and prevents mistake and touch the mechanism.

Further, pump liquid mechanism include pump liquid fixing base, pump liquid valve barrel, pump liquid valve rod, reset spring and valve ball, pump liquid fixing base and mounting panel fixed connection, pump liquid valve barrel sets up in pump liquid fixing base inboard, the setting of sliding of pump liquid valve rod is in pump liquid valve barrel, the one end of pump liquid valve barrel is equipped with the inlet, the valve ball sets up in inlet department, reset spring sets up between valve ball and pump liquid valve rod, be equipped with the check valve that returns air on mounting panel or the pump liquid fixing base.

Furthermore, the lower part of the pump liquid fixing seat is communicated with a pump liquid valve sleeve, the upper part of the pump liquid valve sleeve is in threaded connection with the upper part of the pump liquid fixing seat, and the spray head is communicated with an inner cavity of the lower part of the pump liquid fixing seat.

Further, the pump liquid mechanism still include an arc gland, the gland downside and pump liquid valve rod upper end fixed connection, the both sides of gland still are equipped with the direction picture peg, offer the slot corresponding with the direction picture peg on the spraying casing.

Furthermore, a liquid supplementing mechanism is arranged on the mounting plate.

Further, fluid infusion mechanism include the fluid infusion sealing plug, a spout has been seted up to the mounting panel upside, the fluid infusion sealing plug slides and sets up in the spout, the fluid infusion hole of intercommunication spraying casing inner chamber is seted up to the one end downside of spout, spout one end upside is equipped with the spacing curb plate that compresses tightly the fluid infusion sealing plug.

Further, the spraying anti-false-touch mechanism comprises an arc-shaped anti-false-touch outer cover, one end of the anti-false-touch outer cover is rotatably connected with the spraying shell, the other end of the anti-false-touch outer cover is connected with the spraying shell through a clamping structure, and the anti-false-touch outer cover is arranged on the outer side of the mounting plate.

Furthermore, the clamping structure comprises a clamping block, the clamping block is fixed on the outer side of the spraying shell, and a clamping groove matched with the clamping block is formed in the other end of the anti-false-touch outer cover.

Furthermore, the anti-false-touch outer cover is arranged on the outer side of the spray head.

Furthermore, the front side of the spraying shell is provided with an auscultation head mounting groove for fixing the auscultation head body, an auscultation tube hole is formed in the spraying shell on one side of the auscultation head mounting groove, and an auscultation tube on the auscultation head body penetrates through the auscultation tube hole.

The utility model has the advantages of as follows:

the utility model discloses all set up pump liquid mechanism and shower nozzle in the spraying casing, and pump liquid mechanism is along the radial setting of spraying casing, utilize the inboard mounting panel of the circular profile that is located the spraying casing to fix pump liquid mechanism, compact structure, the diameter of whole auscultation head does not increase, the thickness of whole auscultation head can be controlled about 3cm, in the additional function of increase spraying, carry, it is still very convenient to use, load the spraying of defending oneself in the spraying casing, when taking place the doctor and being good at, medical personnel can use the water of defending oneself in the bottle to save oneself fast, furthest's reduction self danger that receives, ensure medical personnel's personal safety. Other liquids such as perfume, disinfectant and the like can be filled in the spraying shell according to requirements.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a front perspective view of a multifunctional stethoscope according to an embodiment of the present invention;

fig. 2 is a rear perspective view of the multifunctional stethoscope according to the embodiment of the present invention;

fig. 3 is a schematic view of the multifunctional stethoscope according to the embodiment of the present invention showing the outer cover opened to prevent accidental touching;

fig. 4 is an exploded view of the multifunctional stethoscope according to the embodiment of the present invention;

fig. 5 is a cross-sectional view of the multifunctional stethoscope provided by the embodiment of the present invention;

fig. 6 is a perspective view of a spraying housing of the multifunctional stethoscope according to the embodiment of the present invention;

in the figure: 1-auscultation head body 2-auscultation tube 3-spray shell 4-error contact prevention outer cover 5-fixture block 6-gland 7-spray head 8-pump liquid fixing seat 9-pump liquid valve sleeve 10-pump liquid valve rod 11-valve ball 12-liquid inlet valve seat 13-slot 14-guide inserting plate 15-liquid supplementing sealing plug 16-sliding slot 17-reset spring 18-liquid supplementing hole 19-limit side plate 20-auscultation head mounting slot 21-auscultation tube hole 22-clamping slot 23-mounting plate 24-liquid absorbing tube.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof are considered to be within the scope of the present invention without substantial changes in the technical content.

Referring to fig. 1-5, this multifunctional stethoscope includes stethoscope head body 1, circular shape spraying housing 3 at stethoscope head body 1's rear side fixedly connected with, radial one side at spraying housing 3 is equipped with an mounting panel 23, and mounting panel 23 is located the circular profile inboard of spraying housing 3, be equipped with in the spraying housing 3 with mounting panel 23 fixed connection's pump liquid mechanism, pump liquid mechanism is along the radial setting of spraying housing 3, still be equipped with the shower nozzle 7 of being connected with pump liquid mechanism on the spraying housing 3, spraying housing 3 still is equipped with the spraying at the upside of mounting panel 23 and prevents mistake and touch the mechanism.

The liquid pumping mechanism comprises a liquid pumping fixing seat 8, a liquid pumping valve sleeve 9, a liquid pumping valve rod 10, a return spring 17 and a valve ball 11, the liquid pumping fixing seat 8 is fixedly connected with an installation plate 23, the liquid pumping valve sleeve 9 is arranged on the inner side of the liquid pumping fixing seat 8, the liquid pumping valve rod 10 is arranged in the liquid pumping valve sleeve 9 in a sliding mode, one end of the liquid pumping valve sleeve 9 is provided with a liquid inlet, the valve ball 11 is arranged at the liquid inlet, the return spring 17 is arranged between the valve ball 11 and the liquid pumping valve rod 10, an air return one-way valve (not shown in the figure) is arranged on the installation plate 23 or the liquid pumping fixing seat 8, the air return one-way valve is a common structure of a spraying structure, the air return one-way valve is closed when the liquid pumping fixing seat 8 is sprayed out of the spray head 7 by compressing the return spring 17 by the liquid pumping valve rod 10, when the liquid pumping valve rod 10 is pushed to move upwards by the return spring 17, negative pressure is formed in the liquid pumping fixing seat 8, the liquid in the spraying shell 3 pushes the valve ball 11 upwards, liquid gets into in the pump liquid fixing base 8, because the liquid in the spraying casing 3 gets into in the pump liquid fixing base 8 this moment, return air check valve opens, and the outside gas gets into in the spraying casing 3.

The lower part of the pump liquid fixing seat 8 is communicated with the pump liquid valve sleeve 9, the upper part of the pump liquid valve sleeve 9 is in threaded connection with the upper part of the pump liquid fixing seat 8, the spray head 7 is communicated with an inner cavity at the lower part of the pump liquid fixing seat 8, the lower end of the pump liquid valve sleeve 9 is fixedly provided with a liquid inlet valve seat 12, a liquid inlet is formed in the liquid inlet valve seat 12, the valve ball 11 is arranged in the liquid inlet valve seat 12, and the valve ball 11 is located on the upper side of the liquid inlet. The liquid inlet of the liquid inlet valve seat 12 is connected with the bottom of the spraying shell 3 through a liquid suction pipe 24. The liquid pumping mechanism further comprises an arc-shaped gland 6, the lower side of the gland 6 is fixedly connected with the upper end of the liquid pumping valve rod 10, guide inserting plates 14 are further arranged on two sides of the gland 6, inserting grooves 13 corresponding to the guide inserting plates 14 are formed in the spraying shell 3, and the guide inserting plates 14 slide up and down in the inserting grooves 13 to determine stable work of the gland 6.

The spraying is prevented mistake and is touched mechanism and is prevented mistake and touch enclosing cover 4 including a curved mistake of preventing, prevents that the one end that the mistake touched enclosing cover 4 rotates with spraying casing 3 to be connected, and the other end passes through the solid structural connection of card with spraying casing 3, prevents mistake and touches enclosing cover 4 and sets up the outside at mounting panel 23 and shower nozzle 7. The clamping structure comprises a clamping block 5, the clamping block 5 is fixed on the outer side of the spraying shell 3, and a clamping groove 22 matched with the clamping block 5 is formed in the other end of the anti-false-touch outer cover 4.

In the present embodiment, the mounting plate 23 is provided with a liquid replenishing mechanism by which a required liquid can be replenished into the spray housing 3, and the spray housing can be used repeatedly. The fluid infusion mechanism comprises a fluid infusion sealing plug 15, a sliding groove 16 is formed in the upper side of the mounting plate 23, and the fluid infusion sealing plug 15 is arranged in the sliding groove 16 in a sliding mode.

Referring to fig. 6, a fluid infusion hole 18 communicating with the inner cavity of the spray housing 3 is formed at the lower side of one end of the sliding chute 16, and a limit side plate 19 pressing the fluid infusion sealing plug 15 is arranged at the upper side of one end of the sliding chute 16.

The front side of the spraying shell 3 is provided with a stethoscope head mounting groove 20 for fixing the stethoscope head body 1, a stethoscope tube hole 21 is arranged on the spraying shell 3 on one side of the stethoscope head mounting groove 20, and the stethoscope tube 2 on the stethoscope head body 1 passes through the stethoscope tube hole 21. When the spraying is not needed, the auscultation head body 1 and the spraying shell 3 can be detached, and the use is more flexible.

The utility model discloses all set up pump liquid mechanism and shower nozzle 7 in spraying casing 3, and pump liquid mechanism is along spraying casing 3's radial setting, utilize the inboard mounting panel 23 fixed pump liquid mechanism of circular profile that is located spraying casing 3, compact structure, the diameter of whole auscultation head does not increase, the thickness of whole auscultation head can be controlled about 3cm, when increasing the additional function of spraying, carry, it is still very convenient to use, at the internal spraying of defending oneself of packing of spraying casing 3, when taking place the doctor and giving out an alarm, medical personnel can use the water of defending oneself in the bottle fast, furthest's reduction self danger that receives, guarantee medical personnel's personal safety. Other liquids such as perfume and disinfectant may be filled in the spray housing 3 as necessary.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. A multifunctional stethoscope is characterized in that: multifunctional stethoscope include auscultation head body (1), circular shape spraying casing (3) of rear side fixedly connected with of auscultation head body (1), radial one side at spraying casing (3) is equipped with one mounting panel (23), and mounting panel (23) are located the circular profile inboard of spraying casing (3), be equipped with in spraying casing (3) with mounting panel (23) fixed connection's pump liquid mechanism, pump liquid mechanism is along the radial setting of spraying casing (3), still be equipped with shower nozzle (7) of being connected with pump liquid mechanism on spraying casing (3), spraying casing (3) still are equipped with the spraying at the upside of mounting panel (23) and prevent mistake and touch the mechanism.

2. The multifunctional stethoscope of claim 1, wherein: pump liquid mechanism include pump liquid fixing base (8), pump liquid valve barrel (9), pump liquid valve rod (10), reset spring (17) and valve ball (11), pump liquid fixing base (8) and mounting panel (23) fixed connection, pump liquid valve barrel (9) set up in pump liquid fixing base (8) inboard, pump liquid valve rod (10) slide and set up in pump liquid valve barrel (9), the one end of pump liquid valve barrel (9) is equipped with the inlet, valve ball (11) set up in inlet department, reset spring (17) set up between valve ball (11) and pump liquid valve rod (10), be equipped with the check valve that returns gas on mounting panel (23) or pump liquid fixing base (8).

3. The multifunctional stethoscope of claim 2, wherein: the lower part of the pump liquid fixing seat (8) is communicated with the pump liquid valve sleeve (9), the upper part of the pump liquid valve sleeve (9) is in threaded connection with the upper part of the pump liquid fixing seat (8), and the spray head (7) is communicated with the inner cavity of the lower part of the pump liquid fixing seat (8).

4. The multifunctional stethoscope of claim 2, wherein: the pump liquid mechanism further comprises an arc-shaped gland (6), the lower side of the gland (6) is fixedly connected with the upper end of the pump liquid valve rod (10), guide inserting plates (14) are further arranged on two sides of the gland (6), and inserting grooves (13) corresponding to the guide inserting plates (14) are formed in the spraying shell (3).

5. The multifunctional stethoscope of claim 1, wherein: and a liquid supplementing mechanism is arranged on the mounting plate (23).

6. The multifunctional stethoscope of claim 5, wherein: fluid infusion mechanism include fluid infusion sealing plug (15), a spout (16) has been seted up to mounting panel (23) upside, fluid infusion sealing plug (15) slide to set up in spout (16), fluid infusion hole (18) of intercommunication spraying casing (3) inner chamber are seted up to the one end downside of spout (16), spout (16) one end upside is equipped with spacing curb plate (19) that compress tightly fluid infusion sealing plug (15).

7. The multifunctional stethoscope of claim 1, wherein: the spraying prevent that mistake touches mechanism include that a curved prevents mistake and touches enclosing cover (4), prevent that the one end that mistake touched enclosing cover (4) rotates with spraying casing (3) to be connected, the other end passes through solid structural connection of card with spraying casing (3), prevent that mistake touches enclosing cover (4) and sets up the outside at mounting panel (23).

8. The multifunctional stethoscope of claim 7, wherein: the clamping structure comprises a clamping block (5), the clamping block (5) is fixed on the outer side of the spraying shell (3), and a clamping groove (22) matched with the clamping block (5) is formed in the other end of the anti-false-touch outer cover (4).

9. The multifunctional stethoscope of claim 7 or 8, wherein: the anti-false-touch outer cover (4) is also arranged on the outer side of the spray head (7).

10. The multifunctional stethoscope of claim 1, wherein: the front side of the spraying shell (3) is provided with a stethoscope head mounting groove (20) for fixing the stethoscope head body (1), the spraying shell (3) on one side of the stethoscope head mounting groove (20) is provided with a stethoscope tube hole (21), and the stethoscope tube (2) on the stethoscope head body (1) penetrates through the stethoscope tube hole (21).